Don't assume libvirt is installed for quick check
Don't assume libvirt is installed for quick check

The quickstart will install libvirt if it is not installed, so we could fail to run the 'virsh --version' command but still succeed running the actual quickstart.
hguemar/website,hguemar/website,hguemar/website,weshayutin/website,apevec/website,apevec/website,apevec/website,apevec/website,hguemar/website,weshayutin/website,weshayutin/website,weshayutin/website,hguemar/website,apevec/website,weshayutin/website